Solar radiation in Rafína Solar radiation 15 days
In the following list by days you can know the forecast of the predicted solar radiation. To know the data hour by hour, click on the day that interests you. If you have a solar panel system, these data will be useful to predict the energy it will produce.
The unit of measurement for solar radiation is expressed in W/m2 (Watts per square meter).
Solar radiation
Today, February 19
Total: 2109 wh/m2Hours08:0037 w/m2
09:00144 w/m2
10:00212 w/m2
11:00305 w/m2
12:00300 w/m2
13:00316 w/m2
14:00309 w/m2
15:00240 w/m2
16:00167 w/m2
17:0079 w/m2
Tomorrow, February 20
Total: 2713 wh/m2Hours08:0064 w/m2
09:00229 w/m2
10:00345 w/m2
11:00421 w/m2
12:00291 w/m2
13:00402 w/m2
14:00350 w/m2
15:00315 w/m2
16:00221 w/m2
17:0075 w/m2
Friday, February 21
Total: 2745 wh/m2Hours08:0062 w/m2
09:00195 w/m2
10:00217 w/m2
11:00385 w/m2
12:00417 w/m2
13:00491 w/m2
14:00293 w/m2
15:00346 w/m2
16:00243 w/m2
17:0096 w/m2
Saturday, February 22
Total: 3733 wh/m2Hours08:0071 w/m2
09:00232 w/m2
10:00371 w/m2
11:00461 w/m2
12:00560 w/m2
13:00597 w/m2
14:00561 w/m2
15:00456 w/m2
16:00302 w/m2
17:00121 w/m2
18:001 w/m2
Sunday, February 23
Total: 4029 wh/m2Hours08:0081 w/m2
09:00264 w/m2
10:00432 w/m2
11:00556 w/m2
12:00625 w/m2
13:00631 w/m2
14:00572 w/m2
15:00456 w/m2
16:00295 w/m2
17:00116 w/m2
18:001 w/m2
Monday, February 24
Total: 3019 wh/m2Hours08:0063 w/m2
09:00200 w/m2
10:00324 w/m2
11:00417 w/m2
12:00436 w/m2
13:00404 w/m2
14:00342 w/m2
15:00402 w/m2
16:00302 w/m2
17:00128 w/m2
18:001 w/m2
Tuesday, February 25
Total: 4163 wh/m2Hours08:0089 w/m2
09:00274 w/m2
10:00442 w/m2
11:00566 w/m2
12:00635 w/m2
13:00642 w/m2
14:00588 w/m2
15:00476 w/m2
16:00317 w/m2
17:00132 w/m2
18:002 w/m2
Wednesday, February 26
Total: 3980 wh/m2Hours08:0093 w/m2
09:00278 w/m2
10:00446 w/m2
11:00571 w/m2
12:00640 w/m2
13:00646 w/m2
14:00589 w/m2
15:00448 w/m2
16:00234 w/m2
17:0034 w/m2
18:001 w/m2
Thursday, February 27
Total: 4076 wh/m2Hours08:0044 w/m2
09:00241 w/m2
10:00443 w/m2
11:00576 w/m2
12:00643 w/m2
13:00645 w/m2
14:00578 w/m2
15:00465 w/m2
16:00308 w/m2
17:00130 w/m2
18:003 w/m2
Friday, February 28
Total: 4293 wh/m2Hours08:00101 w/m2
09:00288 w/m2
10:00456 w/m2
11:00581 w/m2
12:00649 w/m2
13:00656 w/m2
14:00601 w/m2
15:00488 w/m2
16:00328 w/m2
17:00142 w/m2
18:003 w/m2
Saturday, March 1
Total: 4338 wh/m2Hours08:00105 w/m2
09:00293 w/m2
10:00461 w/m2
11:00586 w/m2
12:00654 w/m2
13:00661 w/m2
14:00605 w/m2
15:00492 w/m2
16:00332 w/m2
17:00145 w/m2
18:004 w/m2
Sunday, March 2
Total: 4366 wh/m2Hours08:00109 w/m2
09:00297 w/m2
10:00464 w/m2
11:00580 w/m2
12:00656 w/m2
13:00665 w/m2
14:00610 w/m2
15:00496 w/m2
16:00336 w/m2
17:00148 w/m2
18:005 w/m2
Monday, March 3
Total: 2881 wh/m2Hours08:0063 w/m2
09:00217 w/m2
10:00394 w/m2
11:00544 w/m2
12:00548 w/m2
13:00454 w/m2
14:00292 w/m2
15:00207 w/m2
16:00118 w/m2
17:0042 w/m2
18:002 w/m2
Tuesday, March 4
Total: 2272 wh/m2Hours08:0030 w/m2
09:00158 w/m2
10:00342 w/m2
11:00507 w/m2
12:00480 w/m2
13:00347 w/m2
14:00155 w/m2
15:00126 w/m2
16:0086 w/m2
17:0039 w/m2
18:002 w/m2
Wednesday, March 5
Total: 3352 wh/m2Hours08:0053 w/m2
09:00123 w/m2
10:00167 w/m2
11:00181 w/m2
12:00530 w/m2
13:00656 w/m2
14:00622 w/m2
15:00508 w/m2
16:00347 w/m2
17:00158 w/m2
18:007 w/m2
To carry out the solar radiation forecast, the angle of incidence of solar radiation is taken into account, which depends, among others, on the declination, latitude, inclination and hour angle. The weather forecast is also taken into account, since, for example, on a cloudy day we would only have diffuse radiation, much less than direct radiation.
